PT-2023-10346 · Meta4Creations · Meta4Creations Post Duplicator Plugin

Published 2023-02-20 · Updated 2024-05-17 · CVE-2016-15027

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions meta4creations Post Duplicator Plugin version 2.18

Description A vulnerability was found in the meta4creations Post Duplicator Plugin. It has been classified as problematic and affects the function mtphr post duplicator notice of the file includes/notices.php. The manipulation of the argument post-duplicated leads to cross-site scripting. It is possible to launch the attack remotely.

Recommendations For version 2.18, upgrade to version 2.19 to address this issue. As a temporary workaround, consider disabling the mtphr post duplicator notice function until a patch is available. Restrict access to the includes/notices.php file to minimize the risk of exploitation. Avoid using the argument post-duplicated until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2016-15027

Affected Products

Meta4Creations Post Duplicator Plugin

References · 7

• https://github.com/meta4creations/post-duplicator/releases/tag/2.19 · Patch
• https://github.com/meta4creations/post-duplicator/commit/ca67c05e490c0cf93a1e9b2d93bfeff3dd96f594 · Patch
• https://osv.dev/vulnerability/CVE-2016-15027 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-15027 · Security Note
• https://vuldb.com/?id.221496 · Note
• https://vuldb.com/?ctiid.221496 · Note
• https://t.me/cibsecurity/58540 · Telegram Post